Is it possible to perpare oxygen and hydrogen by the electrolysis of pure water? Give reasons in support of your answer. How are hydrogen and oxygen prepared in industry by the electrolysis of water?

Explanation

**Step-by-Step Solution:**

1. **Understanding Electrolysis of Pure Water:**
- Electrolysis is a process that uses electric current to drive a chemical reaction. In the case of water, it involves the decomposition of water into hydrogen and oxygen gases.
- Pure water (distilled water) is a poor conductor of electricity because it lacks ions. Therefore, it does not readily allow electric current to pass through it.

2. **Conclusion on Pure Water:**
- Since pure water does not conduct electricity well, it is not possible to prepare hydrogen and oxygen by the electrolysis of pure water alone. The lack of ions means that the electrolysis process cannot occur effectively.
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